TFLASH (SDHCI2 controller) uses internal card detect line, but it looks that the driver fails to operate it properly. Use GPIO interrupt on SD_CDn line for detecting SD card state. Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> --- arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index d1b33a8efa9d..0bc1a9b94f47 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -91,6 +91,8 @@ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; pinctrl-names = "default"; vmmc-supply = <&ldo4_reg &ldo21_reg>; + cd-gpios = <&gpk2 2 0>; + cd-inverted; status = "okay"; }; -- 1.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
 |